package org.zjt.java.demo.config;

import org.springframework.security.core.Authentication;
import org.springframework.security.web.authentication.AuthenticationSuccessHandler;
import org.springframework.stereotype.Component;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

@Component  
public class RestAuthenticationSuccessHandler implements AuthenticationSuccessHandler {  

    @Override
    public void onAuthenticationSuccess(HttpServletRequest request, HttpServletResponse response, Authentication authentication) throws IOException, ServletException {
        response.setContentType("application/json");  
        response.setCharacterEncoding("UTF-8");  
        response.getWriter().write("{\"result\":\"ok\"}");  
        response.getWriter().flush();  
    }

}  